Patents by Inventor Roland G otz

Roland G otz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Dimeric arylisoquinoline alkaloid compounds
    Patent number: 5578729
    Abstract: The present invention provides a method of preparing dimeric arylisoquinoline alkaloids by coupling two isoquinoline building blocks, each of which may be the same or different, together with a symmetrical or nonsymmetrical biaryl building block to form homodimers or heterodimers, including the antiviral michellamines. The present invention also provides new, medically useful homodimeric and heterodimeric arylisoquinoline compounds and derivatives thereof.
    Type: Grant
    Filed: December 23, 1994
    Date of Patent: November 26, 1996
    Assignees: The United States of America as represented by the Department of Health and Human Services, The Trustees of Boston College
    Inventors: Gerhard Bringmann, Michael R. Boyd, Roland G otz, T. Ross Kelly
  • Monomeric Naphthylisoquinoline alkaloids and synthesis methods thereof
    Patent number: 5552550
    Abstract: The present invention provides methods of preparing monomeric naphthylisoquinoline alkaloids, including the antiparasitic korupensamines and related compounds, as well as non-korupensamines and other monomeric naphthylisoquinoline alkaloids. The invention also provides new, medically useful naphthylisoquinoline compounds and derivatives thereof.
    Type: Grant
    Filed: July 22, 1994
    Date of Patent: September 3, 1996
    Assignee: The United States of America, as represented by the Department of Health and Human Services
    Inventors: Gerhard Bringmann, Roland G otz, Michael R. Boyd